title: Weight changes on fluoxetine as a function of baseline weight in depressed outpatients.
abstract: In order to test the hypothesis that weight changes on fluoxetine are a function of baseline weight, we divided a group of 39 depressed outpatients into 3 groups based on the Fogarty table: ideal, underweight, and overweight. Subjects were participants in an open label depression trial that was carried out over 3 years. Doses ranged from 20 mg to 80 mg depending on the patients' response and side effect profile. Demographic data, weights and Hamilton Rating Scale for Depression (HAM-D) scores were collected at baseline. Subsequent Hamilton scores and weights were obtained at monthly intervals until the subjects were terminated from the study. Only those subjects who remained in the study for at least 6 months were included in this analysis. Overweight subjects showed a significant weight loss of 3.3 lbs (p less than .001) in the first 2 months whereas ideal weight subjects gained 4.4 lbs (p = .02) over a 4-month period. All of these changes were maintained throughout the study. The underweight patients showed no consistent trends. All patients examined (those who completed 6 months or more in the trial) had significant decreases in their HAM-D scores (p less than .001).
authors.affiliation: McLean Hospital, Belmont, MA 02178.
authors.forename: M H
authors.initials: MH
authors.lastname: Orzack
authors.forename: L M
authors.initials: LM
authors.lastname: Friedman
authors.forename: D W
authors.initials: DW
authors.lastname: Marby
mesh_terms: D000328:Adult; D000368:Aged; D001835:Body Weight / Q000187:drug effects*; D003863:Depression / Q000188:drug therapy* / Q000523:psychology; D004311:Double-Blind Method; D004316:Doxepin / Q000494:pharmacology / Q000627:therapeutic use; D005260:Female; D005473:Fluoxetine / Q000494:pharmacology* / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008875:Middle Aged; D011569:Psychiatric Status Rating Scales; D013997:Time Factors
chemical_list: D005473:Fluoxetine; D004316:Doxepin